Products

The Raspberry Pi Pico 2 W is a more powerful and faster version of the original Raspberry Pi Pico. It features a 150 MHz system clock, an upgrade from the previous 133 MHz, enabling quicker processing and better overall performance. The board uses dual Arm Cortex-M33 cores for enhanced computing...

The Official Raspberry Pi USB 3 Hub is a convenient accessory that expands your Raspberry Pi’s connectivity. It converts a single USB-A port into four USB-A ports, allowing you to connect multiple peripherals at the same time. For high-power devices such as external hard drives or SSDs, an optional USB-C...

The Original Arduino UNO EK (एक) R4 WiFi – Made in India is the official Indian edition of the Arduino UNO R4 WiFi, manufactured under the "Make in India" initiative. It delivers the same hardware, performance, and software compatibility as the global Arduino UNO R4 WiFi while improving local availability...

The Oscilloscope Probe 1.5M BNC Male to Dual Alligator Clip is a practical testing accessory used for connecting oscilloscopes, signal analyzers, and electronic measuring instruments to electronic circuits. It features a standard BNC male connector on one end and dual alligator clips on the other, enabling quick and secure temporary...

The PAM8403 Amplifier Module with Knob is a compact and efficient stereo audio amplifier board designed for low-power audio amplification applications. Based on the PAM8403 Class D amplifier IC, this module delivers clear stereo sound with low power consumption and minimal heat generation. The onboard volume control knob allows users...

The Passive Buzzer Module with PCB is a compact sound-generating module designed for use with microcontrollers and embedded systems. Unlike active buzzers, a passive buzzer requires an external frequency signal to produce sound, allowing users to generate different tones, melodies, and alarm sounds. Mounted on a PCB for easy integration,...

The PC817 is a widely used transistor output optocoupler (optoisolator) designed to provide electrical isolation between input and output circuits while allowing signal transmission through infrared light. The device consists of an infrared LED optically coupled to a phototransistor, enabling safe signal transfer without direct electrical connection. Housed in a...

The KY-012 Active Buzzer Module is a compact audio output module designed to generate an audible alert with a simple digital control signal. Unlike a passive buzzer, the KY-012 features a built-in oscillator, allowing it to produce a continuous tone whenever power or a HIGH logic signal is applied. No...

The PCB Mounted Passive Buzzer Module is a compact audio output module designed to generate programmable tones and sound effects using a microcontroller. Unlike an active buzzer, a passive buzzer does not contain an internal oscillator and requires a square wave or PWM signal to produce sound. This allows users...

The KY-018 Photosensitive Resistor Sensor Module is a compact light detection module that uses a Light Dependent Resistor (LDR) to measure ambient light intensity. As the surrounding light level changes, the resistance of the LDR varies, producing an analog voltage that can be read by a microcontroller for accurate light...

The 26mm Piezoelectric Sensor/Transducer/Buzzer is a versatile electronic component that converts mechanical energy into electrical signals and electrical energy into mechanical vibrations through the piezoelectric effect. Consisting of a brass substrate with a bonded piezoelectric ceramic layer, this compact disc can function as a vibration sensor, impact detector, contact microphone,...

The HC-SR501 PIR Motion Detection Sensor is a passive infrared (PIR) sensor module designed to detect the motion of humans and animals by sensing changes in infrared radiation emitted by warm objects. The module incorporates a pyroelectric infrared sensor, BISS0001 motion processing IC, and a Fresnel lens, enabling reliable motion...